Perhaps you should try some spelling variations:
wang dong » wang yong, wang hong, wang yang
yang yang » wang yang, wang yan
kong hang » kong heng, kong hong, kong land
tang yun » yang yun, chang yun, fang yuan
yang jui » yang judy, yang di, yang yi
kang han » kang chen, zhang han, dang hai
yang xi » yang di, yang yi

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: wang dong ((tang yun) OR (yang yang)) gain ((yang xi) OR (yang jui)) ((kang han) OR (kong hang)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang dong ((tang yun) or (yang yang)) gain ((yang xi) or (yang jui)) ((kang han) OR (kong hang)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang dong ((tang yun) or (yang yang)) gain ((yang xi) or (yang jui)) ((kang han) OR (kong hang)) ;*.